Provides novel dendroclimatological methods, primarily used by the Tree-ring research community. There are four core functions. The first one is daily_response(), which finds the optimal sequence of days that are related to one or more tree-ring proxy records. Similar function is daily_response_seascorr(), which implements partial correlations in the analysis of daily response functions. For the enthusiast of monthly data, there is monthly_response() function. The last core function is compare_methods(), which effectively compares several linear and nonlinear regression algorithms on the task of climate reconstruction.
| Version: | 1.2.15 | 
| Depends: | R (≥ 3.4) | 
| Imports: | ggplot2 (≥ 2.2.0), brnn (≥ 0.6), reshape2 (≥ 1.4.2), scales (≥ 0.4.1), stats, oce (≥ 1.2-0), MLmetrics (≥ 1.1.1), dplyr (≥ 0.7.0), knitr (≥ 1.19), magrittr (≥ 1.5), plotly (≥ 4.7.1), randomForest (≥ 4.6-14), Cubist (≥ 0.2.2), lubridate (≥ 1.7.4), psych (≥ 1.8.3.3), boot (≥ 1.3-22), viridis (≥ 0.5.1), dplR (≥ 1.7.2) | 
| Suggests: | testthat, rmarkdown | 
| Published: | 2025-07-18 | 
| DOI: | 10.32614/CRAN.package.dendroTools | 
| Author: | Jernej Jevsenak [aut, cre] | 
| Maintainer: | Jernej Jevsenak <jernej.jevsenak at gmail.com> | 
| BugReports: | https://github.com/jernejjevsenak/dendroTools/issues | 
| License: | GPL-3 | 
| URL: | https://github.com/jernejjevsenak/dendroTools | 
| NeedsCompilation: | no | 
| Citation: | dendroTools citation info | 
| Materials: | NEWS | 
| CRAN checks: | dendroTools results | 
| Reference manual: | dendroTools.html , dendroTools.pdf | 
| Vignettes: | Compare_different_regression_methods (source, R code) Examples_with_daily_climate_data (source, R code) | 
| Package source: | dendroTools_1.2.15.tar.gz | 
| Windows binaries: | r-devel: dendroTools_1.2.15.zip, r-release: dendroTools_1.2.15.zip, r-oldrel: dendroTools_1.2.15.zip | 
| macOS binaries: | r-release (arm64): dendroTools_1.2.15.tgz, r-oldrel (arm64): dendroTools_1.2.15.tgz, r-release (x86_64): dendroTools_1.2.15.tgz, r-oldrel (x86_64): dendroTools_1.2.15.tgz | 
| Old sources: | dendroTools archive | 
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